Fuel Return Line: Service and Repair

REMOVE OR DISCONNECT
- Relieve fuel pressure in fuel feed line according to procedure.
- Negative cable at battery.
- Fuel hose from fuel pipe at the front and rear of each fuel pipe.

WARNING: A small amount of fuel may be released after fuel hose is disconnected. In order to reduce the chance of personal injury, cover hose and pipe to be disconnected with a shop cloth. Be sure to put that cloth in an approved container when disconnection is completed.

- Brake pipe from pipe joint referring to SECTION 5.

Detaching Pipe Clamp:

Removing Pipe Clamp:

- Pipe cover from body.
- Put clamp position mark on body and pipes so that clamps can be installed on original position.
- Pipes with clamp from body.

INSTALL OR CONNECT

Installing Clamp:

- Clamps to marked position on pipes.
If clamp is deformed or its claw is bent or broken, replace it with new one.
- Pipes with pipe clamp to body.
- Pipe cover to body. Be sure to use new nuts.
- Fuel hoses to fuel pipes.
- Brake pipe joints.
- With engine "OFF" and ignition switch "ON", check for fuel leaks.
- Bleed air in brake system.